WP Navigator MCP

/** * Init Logger Tests * * @package WP_Navigator_Pro * @since 2.5.0 */ import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest'; import * as fs from 'fs'; import * as path from 'path'; import * as os from 'os'; import { createInitLogger, createNoopLogger, createMemoryLogger, redactSensitive, } from './logger.js'; describe('Init Logger', () => { describe('redactSensitive', () => { it('should redact application passwords (space-separated)', () => { const input = 'Password is abcd efgh ijkl mnop'; const result = redactSensitive(input); expect(result).toBe('Password is [REDACTED]'); }); it('should redact password fields', () => { // Full pattern is replaced (password field + value) expect(redactSensitive('password: secretvalue')).toBe('[REDACTED]'); expect(redactSensitive("password='secretvalue'")).toBe('[REDACTED]'); expect(redactSensitive('password="secretvalue"')).toBe('[REDACTED]'); expect(redactSensitive('pass=mypass123')).toBe('[REDACTED]'); }); it('should redact bearer tokens', () => { const input = 'Authorization: Bearer eyJhbGciOiJIUzI1NiJ9.test'; const result = redactSensitive(input); expect(result).toContain('[REDACTED]'); expect(result).not.toContain('eyJhbGciOiJIUzI1NiJ9'); }); it('should redact basic auth headers', () => { const input = 'Authorization: Basic dXNlcjpwYXNz'; const result = redactSensitive(input); expect(result).toContain('[REDACTED]'); expect(result).not.toContain('dXNlcjpwYXNz'); }); it('should redact API keys', () => { expect(redactSensitive('api_key=sk-1234567890')).toBe('[REDACTED]'); expect(redactSensitive('apikey: abc123xyz')).toBe('[REDACTED]'); expect(redactSensitive('api-key="secret"')).toBe('[REDACTED]'); }); it('should redact secret fields', () => { expect(redactSensitive('secret=mysecretvalue')).toBe('[REDACTED]'); expect(redactSensitive('secret: "hidden"')).toBe('[REDACTED]'); }); it('should preserve non-sensitive text', () => { const input = 'User connected to https://example.com'; expect(redactSensitive(input)).toBe(input); }); it('should handle multiple patterns in same string', () => { const input = 'user: admin, password: secret, api_key: key123'; const result = redactSensitive(input); expect(result).not.toContain('secret'); expect(result).not.toContain('key123'); }); }); describe('createNoopLogger', () => { it('should return a logger that does nothing', () => { const logger = createNoopLogger(); // Should not throw expect(() => { logger.start(); logger.step(1, 'Test', 'started'); logger.action('Test action'); logger.info('Test info'); logger.error('Test error'); logger.end(true); logger.flush(); }).not.toThrow(); expect(logger.getLogPath()).toBe(''); }); }); describe('createMemoryLogger', () => { it('should store entries in memory', () => { const logger = createMemoryLogger(); logger.start(); logger.step(1, 'Welcome', 'completed'); logger.action('User pressed Enter'); logger.info('Some info'); logger.error('Some error'); logger.end(true); const entries = logger.getEntries(); expect(entries).toContain('=== WP Navigator Init Started ==='); expect(entries).toContain('Step 1: Welcome - COMPLETED'); expect(entries).toContain('ACTION: User pressed Enter'); expect(entries).toContain('INFO: Some info'); expect(entries).toContain('ERROR: Some error'); expect(entries).toContain('=== Init Completed ==='); }); it('should redact sensitive data', () => { const logger = createMemoryLogger(); logger.step(1, 'Credentials', 'completed', 'password: secret123'); logger.action('User entered password: mysecret'); const entries = logger.getEntries(); expect(entries.join(' ')).not.toContain('secret123'); expect(entries.join(' ')).not.toContain('mysecret'); expect(entries.join(' ')).toContain('[REDACTED]'); }); it('should clear entries', () => { const logger = createMemoryLogger(); logger.start(); logger.step(1, 'Test', 'completed'); expect(logger.getEntries().length).toBeGreaterThan(0); logger.clearEntries(); expect(logger.getEntries()).toEqual([]); }); it('should return :memory: as log path', () => { const logger = createMemoryLogger(); expect(logger.getLogPath()).toBe(':memory:'); }); }); describe('createInitLogger', () => { let tempDir: string; beforeEach(() => { // Create temp directory for tests tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'wpnav-logger-test-')); }); afterEach(() => { // Clean up temp directory try { fs.rmSync(tempDir, { recursive: true, force: true }); } catch { // Ignore cleanup errors } }); it('should create .wpnav directory', () => { const logger = createInitLogger({ baseDir: tempDir }); logger.start(); logger.flush(); const wpnavDir = path.join(tempDir, '.wpnav'); expect(fs.existsSync(wpnavDir)).toBe(true); }); it('should write to init.log file', () => { const logger = createInitLogger({ baseDir: tempDir }); logger.start(); logger.step(1, 'Test', 'completed'); logger.end(true); const logPath = path.join(tempDir, '.wpnav', 'init.log'); expect(fs.existsSync(logPath)).toBe(true); const content = fs.readFileSync(logPath, 'utf8'); expect(content).toContain('WP Navigator Init Started'); expect(content).toContain('Step 1: Test - COMPLETED'); expect(content).toContain('Completed Successfully'); }); it('should return correct log path', () => { const logger = createInitLogger({ baseDir: tempDir }); const expectedPath = path.join(tempDir, '.wpnav', 'init.log'); expect(logger.getLogPath()).toBe(expectedPath); }); it('should include timestamps', () => { const logger = createInitLogger({ baseDir: tempDir }); logger.start(); logger.flush(); const content = fs.readFileSync(logger.getLogPath(), 'utf8'); // Check for ISO 8601 format expect(content).toMatch(/\[\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}/); }); it('should redact sensitive data in file', () => { const logger = createInitLogger({ baseDir: tempDir }); logger.step(1, 'Credentials', 'completed', 'password: supersecret'); logger.flush(); const content = fs.readFileSync(logger.getLogPath(), 'utf8'); expect(content).not.toContain('supersecret'); expect(content).toContain('[REDACTED]'); }); it('should rotate log when too large', () => { const maxSize = 500; // Small size for testing const logger = createInitLogger({ baseDir: tempDir, maxSize }); // Write enough to exceed max size logger.start(); for (let i = 0; i < 20; i++) { logger.info('A'.repeat(50) + ` - Entry ${i}`); } logger.flush(); // Check file was created but not yet rotated const logPath = path.join(tempDir, '.wpnav', 'init.log'); // Create a new logger instance to trigger rotation check const logger2 = createInitLogger({ baseDir: tempDir, maxSize }); logger2.start(); logger2.flush(); // Either the log was rotated or it exists expect(fs.existsSync(logPath)).toBe(true); }); it('should handle disabled mode', () => { const logger = createInitLogger({ baseDir: tempDir, disabled: true }); logger.start(); logger.step(1, 'Test', 'completed'); logger.end(true); const wpnavDir = path.join(tempDir, '.wpnav'); expect(fs.existsSync(wpnavDir)).toBe(false); }); it('should log failed end state', () => { const logger = createInitLogger({ baseDir: tempDir }); logger.start(); logger.step(1, 'Test', 'failed', 'Connection refused'); logger.end(false); const content = fs.readFileSync(logger.getLogPath(), 'utf8'); expect(content).toContain('Failed/Aborted'); expect(content).toContain('FAILED'); }); it('should log all step statuses', () => { const logger = createInitLogger({ baseDir: tempDir }); logger.step(1, 'Step1', 'started'); logger.step(1, 'Step1', 'completed'); logger.step(2, 'Step2', 'started'); logger.step(2, 'Step2', 'failed', 'Error occurred'); logger.step(3, 'Step3', 'skipped'); logger.flush(); const content = fs.readFileSync(logger.getLogPath(), 'utf8'); expect(content).toContain('STARTED'); expect(content).toContain('COMPLETED'); expect(content).toContain('FAILED'); expect(content).toContain('SKIPPED'); }); it('should log actions and info', () => { const logger = createInitLogger({ baseDir: tempDir }); logger.action('User pressed [B] to go back'); logger.info('Validating connection...'); logger.error('Connection timeout'); logger.flush(); const content = fs.readFileSync(logger.getLogPath(), 'utf8'); expect(content).toContain('[ACTION]'); expect(content).toContain('User pressed [B] to go back'); expect(content).toContain('[INFO '); // Padded to 5 chars expect(content).toContain('Validating connection'); expect(content).toContain('[ERROR]'); expect(content).toContain('Connection timeout'); }); }); });